212337408

素因数分解:

$2^8\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1831}}^1$

素因数の和:2001

約数の個数: 72

約数和(自身を含む): 569180416

約数和(自身を除く): 356843008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 604, 768, 906, 1208, 1812, 1831, 2416, 3624, 3662, 4832, 5493, 7248, 7324, 9664, 10986, 14496, 14648, 19328, 21972, 28992, 29296, 38656, 43944, 57984, 58592, 87888, 115968, 117184, 175776, 234368, 276481, 351552, 468736, 552962, 703104, 829443, 1105924, 1406208, 1658886, 2211848, 3317772, 4423696, 6635544, 8847392, 13271088, 17694784, 26542176, 35389568, 53084352, 70779136, 106168704, 212337408]

約数ペア:

[(1, 212337408), (2, 106168704), (3, 70779136), (4, 53084352), (6, 35389568), (8, 26542176), (12, 17694784), (16, 13271088), (24, 8847392), (32, 6635544), (48, 4423696), (64, 3317772), (96, 2211848), (128, 1658886), (151, 1406208), (192, 1105924), (256, 829443), (302, 703104), (384, 552962), (453, 468736), (604, 351552), (768, 276481), (906, 234368), (1208, 175776), (1812, 117184), (1831, 115968), (2416, 87888), (3624, 58592), (3662, 57984), (4832, 43944), (5493, 38656), (7248, 29296), (7324, 28992), (9664, 21972), (10986, 19328), (14496, 14648)]